this book has been designed for the aspirants of ca foundation | ca cpt (chartered accountancy-common proficiency test) which is an entry level test for chartered accountancy course. this exam is conducted by the institute of chartered accountants of india (icai) twice a year. this book has been divided into 16 chapters namely ratio & proportion, indices, logarithms, equations, inequalities, simple & compound interest including annuity-application, basic concepts of permutations & combinations, sequence & series, arithmetic & geometric progression, sets, functions & relations, limits & continuity intuitive approach, basic concepts of differential & integral calculus, statistical description of data, measures of central tendency & dispersion, correlation & regression, probability & expected value of mathematical expectation, theoretical distributions, sampling theory and index numbers, each containing necessary study material. the book contains 2012 & 2013 solved paper ca foundation | ca cpt quantitative aptitude to give the students an insight into the exam pattern of the examination. the requisite study material has been given in each chapter for thorough understanding. this book contains –unitwise- chapterwise questions of last 8 years’ (2006-2013) cpt along with their solutions. authentic and detailed solutions have been provided for all the previous years’ questions helping the students understand the types of questions asked in cpt. at the end of the book, 5 model papers designed exactly on the examination pattern have been provided for more revision and self analysis. systematic & objective study is important for success in cpt. as the book provides a large collection of questions-solutions for quantitative aptitude, it will enable you to fulfill your cherished dream of becoming a ca.